4 ms·

Thanks, I was not aware of this - will look into this more.

• ValdikSS 3mo ago
  It is not exactly well documented, dpkg-buildpackage (debhelper) has cross-compilation wrappers for autoconf, cmake, qmake, meson, ninja, ant, perl/python, maven, gradle, bmake, golang, probably others. Here'a s quick start for a C++ application compilation with libncurses6 and libtinfo6 dependencies as an example. `apt build-dep` will install armhf library dependencies and native other build dependencies. # Adding armhf architecture support to existing system dpkg --add-architecture armhf apt update # Installing cross-compiler for armhf apt install crossbuild-essential-armhf mkdir nload; cd nload apt source nload cd nload-0.7.4 # Download build dependencies for nload package, for armhf apt build-dep -aarmhf nload apt install libstdc++6:armhf # build-dep misses this one # Cross-compiling for armhf, get .deb package for armhf dpkg-buildpackage -a armhf -Pcross That's it. You get nload_0.7.4-2_armhf.deb without the need to compile libtinfo6, libncurses6 armhf first. Here's all manual process which involves tinkering with your running system, but there are 'proper' compilation tools like sbuild which bootstrap the (container) OS, configure it for cross-compiling, and do all the required steps from a clear start, with just a `sbuild --host=armhf` call more or less.
  • cbrake 3mo ago
    Thanks for the detailed explanation!